Question

Please answer with a bit of explanation.......

When half of the total volume of an empty beaker of
mass 100 g is filled with water, its mass is found to be
500 g and when the remaining volume of the beaker
is filled with a liquid, its mass is found to be 1 kg.
Calculate the density of the liquid.

Answer 1

Answer:

sorry plz adjust with the numbers

Explanation:

Mass of empty bottle =25g

Mass of the  bottle full of water = 50 g

Therefore, mass one bottle of water (excluding the mass of the bottle) = 50-25 =25g

Mass of the  bottle full if liquid = 45g

So, mass of one bottle of liquid (excluding the mass of the bottle) = 45-25 =20g

Therefore, the reative density of the liquid  = 420/25 =0.8

Therefore, the density of the liquid  in kg/m^3 = mass of one cubic meter of liquid = 0.8*(100)^3 gram per m^3  = 800kg/m^3